# ST-4001I — Image create/transfer app.

> Image creation and transfer app for D-STAR transceiver Share Picture function. (iPhone/iPad app by ICOM INCORPORATED.)

- Source: https://appshunter.io/ios/app/st-4001i/id1492225169 (this page in markdown: same URL + `.md`)
- Developer: [ICOM INCORPORATED](https://appshunter.io/developer/1193842631)
- Category: Utilities
- Price: Free
- Rating: 5.00/5 from 2 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 12.0 · 12 MB
- Languages: English, Japanese
- Released: 2020-02-20
- Data updated: 2026-06-11
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/st-4001i/id1492225169/reviews.md

## What is ST?

The ST-4001I is an application to crop an image used for the Share Picture function of a D-STAR transceiver, and transfers it to the transceiver.

・Photos taken, or photos/images saved on the iPhone and iPad can be converted into the format used for the Share Picture function of the D-STAR transceiver.
・You can crop the image and enter text such as a call sign.
・The cropped image can be transferred through a network to the D-STAR transceiver. 
・The cropped image can be transferred through a network or using Bluetooth to the D-STAR transceiver.
・You can also save the cropped image as a file.

Refer to the INSTRUCTIONS for details.

Device requirements:
iOS12 or later

Supported transceiver (As of July 2024)
Transceivers that can transfer via Bluetooth
Icom ID-52A/E
Icom ID-52A/E PLUS

Transceivers that can transfer via network
Icom IC-705
Icom IC-905
Icom IC-9700*
*Firmware version 1.20 or higher


NOTE
• Icom does not guarantee that the ST-4001I works on all iPhone and iPad. It may not work properly, depending on the OS version, installed applications, or other reasons.

• The transceiver and iPhone and iPad must be connected to the same network to transfer an image to a transceiver through a network.

• Bluetooth LE is used to connect to a transceiver using Bluetooth. Transferring an image may take some time due to a slow data transfer rate.

## Key features

- Image conversion for D-STAR Share Picture
- Image cropping
- Add text (call signs)
- Wireless transfer to transceiver
- Bluetooth transfer to transceiver
- Save cropped image as file

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/st-4001i/id1492225169/reviews.md

### 5/5 — Works great. Fun to send pictures through DStar transceiver

*2022-03-26*

App works great for preparing images to send over DStar. You can put your callsign and other text onto the image and transfer it right into the transceiver for sending. Works great.

### 1/5 — Unable to pair…

*2022-01-26*

Tried and tried to pair but refuses with iPhone 13 pro iOS v15.3 given up…☹️☹️

## Frequently asked questions about ST

### What is ST-4001I used for?

ST-4001I is an application designed to prepare and transfer images for the Share Picture function on D-STAR transceivers. It allows you to crop images, add text like call signs, and send them to compatible transceivers.

### What devices does ST-4001I support?

ST-4001I is compatible with iPhones and iPads running iOS 12 or later. It is designed to work with specific Icom D-STAR transceivers.

### How can I transfer images with ST-4001I?

You can transfer cropped images to your D-STAR transceiver either through a network connection or via Bluetooth. Ensure both your device and the transceiver are on the same network for network transfers.

### Which transceivers are compatible with ST-4001I?

As of July 2024, transceivers that can transfer via Bluetooth include the Icom ID-52A/E and ID-52A/E PLUS. For network transfers, supported models are Icom IC-705, IC-905, and IC-9700 (with firmware version 1.20 or higher).

### Does ST-4001I have ads?

No, ST-4001I does not contain advertisements. It is a free application without any ad interruptions.

### How often is ST-4001I updated?

The latest version of ST-4001I is 1.2.0, which was last updated on July 12, 2024. Updates are released periodically to improve functionality and compatibility.

### What is the age rating for ST-4001I?

ST-4001I has an age rating of 4+. This indicates it is suitable for users of all ages, with no content restrictions.

### Can I save the cropped images locally?

Yes, in addition to transferring images to your D-STAR transceiver, you can also save the cropped images as files directly on your iPhone or iPad.

## Version history (last 3 releases)

### 1.2.0 — 2024-07-12

- Supports high-speed image transfer via Bluetooth
   * Applicable to the ID-52A/E PLUS or the ID-52A/E with Bluetooth version 2.01 or higher on the version information screen.
- Improved the ability to easily select whether to show or hide text entered into an image.
- Improved the ability to enter up to 3 texts.
- Changed the ability to use the common list of devices to be transferred via Bluetooth
   * Currently only available for the ST-4001I

### 1.1.0 — 2020-09-29

・Supported image transfer using Bluetooth.

### 1.0.0 — 2020-02-21

No release notes.

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All apps by ICOM INCORPORATED: https://appshunter.io/developer/1193842631

## Related topics

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-11.*